Day 1 patch planned to update disc release to latest version.
6 hour trial rolling out worldwide on Xbox One today.
Concept squads, loan players and friendly seasons detailed.
Developer taking extra measure to clamp down on coin cheats.
Creator didn't want 'responsibility of owning a company of such global significance'.
Has the power to unite people and reach new gamers across multiple platforms, says Xbox boss Phil Spencer.
Notch and fellow founders Carl and Jakob are leaving to work on other projects.
Microsoft still to provide an update on Xbox One sales figures, despite console being on a "positive trajectory".